Bug #62385 [Opn]: intval gives wrong result with float value
| From: | iam4webwork at hotmail dot com | Date: | Thu, 21 Jun 2012 23:43:58 +0000 |
| Subject: | Bug #62385 [Opn]: intval gives wrong result with float value | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-171420@lists.php.net to get a copy of this message | ||
Edit report at https://bugs.php.net/bug.php?id=62385&edit=1
ID: 62385
User updated by: iam4webwork at hotmail dot com
Reported by: iam4webwork at hotmail dot com
Summary: intval gives wrong result with float value
Status: Open
Type: Bug
Package: Math related
PHP Version: 5.4.4
Block user comment: N
Private report: N
New Comment:
It only works correctly if you round the float value and then pass it to intval.
Previous Comments:
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[2012-06-21 23:41:56] iam4webwork at hotmail dot com
Description:
------------
A float value of 19.99 * 100 when passed to intval becomes 1998 unless embedded in
a string.
Test script:
---------------
$amount = 19.99 * 100;
$test2 = intVal($amount);
$test3 = intVal("$amount");
echo $test2 . "<br />\n";
echo $test3 . "<br />\n";
Expected result:
----------------
1999
1999
Actual result:
--------------
1998
1999
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Edit this bug report at https://bugs.php.net/bug.php?id=62385&edit=1